BTS721L1 Infineon Technologies, BTS721L1 Datasheet - Page 7

• Manufacturer Part Number: BTS721L1
• Description: IC SWITCH HI-SIDE 4-CH DSO-20
• Manufacturer: Infineon Technologies
• Series: PROFET®r
• Type: High Sider

Specifications of BTS721L1

• Input Type: Non-Inverting
• Number Of Outputs: 4
• On-state Resistance: 85 mOhm
• Current - Output / Channel: 2.9A
• Current - Peak Output: 14A
• Voltage - Supply: 5 V ~ 34 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-20
• Switch Type: High Side
• Power Switch Family: BTS721L1
• Input Voltage: -10 to 16V
• Power Switch On Resistance: 85mOhm
• Output Current: 2.5A
• Mounting: Surface Mount
• Supply Current: 8mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 20
• Power Dissipation: 3700W
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: Q1736924; SP000011301

Data Sheet
Parameter and Conditions,
at T
Diagnostic Characteristics
Open load detection current,
Open load detection voltage
Internal output pull down
Input and Status Feedback
Input resistance
Input turn-on threshold voltage
Input turn-off threshold voltage
Input threshold hysteresis
Off state input current
On state input current
Delay time for status with open load after switch
off (other channel in off state)
Delay time for status with open load after switch
off (other channel in on state)
Status invalid after positive input slope
Status output (open drain)
13)
14)
(see circuit page 8)
T
T
(see timing diagrams, page 14
(see timing diagrams, page 14
Zener limit voltage T
ST low voltage
(OUT to GND), V
(open load)
j
j
j
External pull up resistor required for open load detection in off state.
If ground resistors R
=-40..+150°C:
=-40..+150°C:
= 25 °C, V
bb
= 12 V unless otherwise specified
OUT
= 5 V
T
j
GND
=-40...+150°C, I
j
=-40...+25°C, I
T
are used, add the voltage drop across these resistors.
each channel, T
j
= +150°C, I
),
),
13
14
four parallel channels
(on-condition)
each of the four channels
two parallel channels
)
)
T
T
T
T
T
T
T
T
j
j
j
j
j
j
j
j
=-40..+150°C: V
=-40..+150°C: R
=-40..+150°C:
=-40..+150°C:
=-40..+150°C:
=-40..+150°C:
=-40..+150°C:
=-40..+150°C:
ST
ST
ST
V
T
= +1.6 mA:
= +1.6 mA:
= +1.6 mA:
T
IN
j
V
j
= 150°C:
j
= -40°C:
IN
= 0.4 V:
= 25°C:
= 5 V:
7
t
t
I
R
V
V
I
I
t
V
V
d(ST OL4)
d(ST OL5)
Symbol
IN(off)
IN(on)
d(ST)
L (OL)
OUT(OL)
IN(T+)
IN(T-)
ST(high)
ST(low)
O
I
V
four times the current of one channel
IN(T)
1
twice the current of one channel
Smart High-Side Power Switch
100
min
2.5
1.7
1.5
5.4
20
20
20
20
--
--
--
--
--
2
4
1
Values
320
200
3.5
0.5
6.1
typ
10
50
--
--
--
--
--
--
--
--
Rev. 1.3, 2010-03-16
3
5
max
400
300
300
800
600
3.5
0.4
0.6
30
50
90
20
BTS721L1
--
--
--
4
6
Unit
mA
k
k
V
V
V
V
A
A
V
s
s
s